Looking it up, if it has vents and is unlined, that suggests 'summer' or three seasons at best.
https://www.bmw-motorrad.co.uk/en/wearp ... e-products
Intriguingly, they don't state what 'A' protection level it is, but do claim that it has:
- Leg cuff with continuously adjustable Velcro fastener.
Luckily, following Hot's thoughts:
RIDERS GEAR COLLECTION | MEN’S RIDE QUILTED JACKET
The functional Ride quilted jacket for men is thinly padded and can therefore be worn under a BMW Motorrad jacket. Thanks to the stylish, slim-fit design in biker look, the well-equipped jacket can also be worn separately and keeps the rider wonderfully warm in transitional periods.
Product Details
Functional quilted jacket used as inner jacket or worn on its own.
Cool biker look with quilting on elbows and shoulders.
PrimaLoft® padding, doubled on shoulders and elbows.
Side panels made of supple softshell.
Colours: black and silver.
£120